CN216160114U - Spring needle test equipment system - Google Patents

Abstract

The utility model discloses a spring needle test equipment system, comprising: the terminal box comprises a chassis, a plurality of terminals and a plurality of terminals, wherein a matrix pore plate for mounting the terminals is movably arranged on the chassis; a row of detection heads and a clamping device are arranged above the matrix pore plate in a sliding manner; the lower end of the clamping device is provided with a plurality of storage boxes. The utility model has novel structure, the matrix pore plate can be provided with a plurality of terminals, the batch elastic detection of the terminals is realized, the detection efficiency is obviously improved, the movement controllability is strong, and the automation degree is high; the row of detection heads can alternately detect terminals with odd number and even number, so that the detection efficiency is further improved; the clamping device is directly arranged at the front end of the whole matrix pore plate, so that the terminals which are detected completely can be repeatedly clamped conveniently; a plurality of receivers can classify the substandard product terminal that has different testing conditions and place, makes things convenient for operating personnel to classify discernment and subsequent processing to these substandard product terminals very much, has improved the functional of whole device.

Description

Spring needle test equipment system

Technical Field

The utility model relates to the field of devices related to a charging gun of a new energy automobile, in particular to a spring needle testing equipment system.

Background

With the increasing development of the field of new energy vehicles, various vehicle manufacturers respectively provide their own new energy vehicle products, including pure electric vehicles, hybrid electric vehicles, and the like. Further, as the technology has been developed, electric power has tended to replace conventional fuel as a power source for automobiles. The charging gun terminal is an important part of an automobile power transmission system, the charging process of the electric automobile is realized just by the insertion and connection of the charging gun terminal and a socket, and in the production process of the charging gun terminal, the terminal in the processing process needs to be subjected to elastic force detection, qualified products and defective products are distinguished, so that the subsequent processing is facilitated, and the production quality is ensured.

Most of the conventional equipment for detecting the elasticity of the charging gun terminal can only sequentially detect a single terminal or a small number of terminals, has low processing capacity and poor automation degree, and cannot efficiently and quickly detect a plurality of terminals; the substandard product of different grades more can not discern, places it with classifying and accomodates, needs too much manual handling and intervention, has improved personnel's intensity of labour, and detection efficiency is too low.

SUMMERY OF THE UTILITY MODEL

An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages described hereinafter. To achieve these objects and other advantages in accordance with the purpose of the utility model, there is provided a pogo pin testing apparatus system including:

the terminal box comprises a chassis, a plurality of terminals and a plurality of terminals, wherein a matrix pore plate for mounting the terminals is movably arranged on the chassis; a row of detection heads and a clamping device are arranged above the matrix pore plate in a sliding manner; the lower end of the clamping device is provided with a plurality of storage boxes.

Preferably, wherein, the matrix pore plate is provided with 20 × 20 mounting holes; the array of the detection heads is specifically configured into 10; the distance between each detection head is equal to twice the distance between each mounting hole.

Preferably, the middle part of the case is provided with a strip-shaped telescopic bin; an electric screw rod I is rotatably arranged in the telescopic bin; a slideway I is arranged on each of two sides of the telescopic bin; a moving block I is connected to the electric screw rod I through threads; a longitudinal sliding plate is fixedly arranged on the motion block; the upper end of the longitudinal sliding plate is provided with a supporting plate, and the lower end of the longitudinal sliding plate is embedded on the slideway I through a plurality of sliding blocks; the top plate of the telescopic bin is suspended and penetrates through a cavity between the longitudinal sliding plate and the supporting plate; a longitudinally movable connection is formed.

Preferably, a transverse sliding plate is slidably arranged at the upper end of the supporting plate; two slide ways II are transversely arranged at the upper end of the supporting plate at intervals; the lower end of the transverse sliding plate is embedded on the slide way II through a plurality of sliding blocks II; thereby achieving a laterally movable connection.

Preferably, the rear end of the supporting plate is provided with two L-shaped limiting seats; the two L-shaped limiting seats are provided with corresponding spring heads; a moving block II is arranged between the two spring heads; the rear end of the motion block II is transversely connected with an output shaft of the air cylinder.

Preferably, a plurality of fixing holes I are formed in the transverse sliding plate; a plurality of fixing holes II matched with the fixing holes I are formed in the outer side of the matrix pore plate; a plurality of pins are arranged in the fixing holes II and the fixing holes I in a penetrating mode; a fixed connection is formed.

Preferably, an expansion bracket is arranged at the rear end of the case; the telescopic frame comprises four sliding rods arranged at the rear end of the case; a telescopic plate is slidably sleeved on the four sliding rods; a support frame for hanging a row of detection heads is arranged on the front side of the telescopic plate; an electric screw rod II penetrates through the top plate of the expansion bracket; the lower end of the electric screw rod II is fixedly connected with the expansion plate; thereby forming a sliding connection.

Preferably, a door-shaped frame is arranged at the front end of the case; the door-shaped frame is arranged on two sides of the matrix pore plate in an installing mode; the upper end of the door-shaped frame is provided with a slideway III; an electric screw rod III is arranged in the slide way III; a motion block III is connected to the electric screw rod III through threads; the gripping device can be configured as a manipulator or a magnetic attraction device and is mounted on the motion block III.

Preferably, a T-shaped bracket is arranged at the front end of the case; the T-shaped bracket is positioned at the lower end of the door-shaped frame; a plurality of receiver has different colours, and even align install on the T support.

The utility model at least comprises the following beneficial effects:

the utility model has novel structure, the matrix pore plate can be provided with a plurality of terminals, the batch elastic detection of the terminals is realized, the detection efficiency is obviously improved, the movement controllability is strong, and the automation degree is high; the row of detection heads can alternately detect terminals with odd number and even number, so that the detection efficiency is further improved; the clamping device is directly arranged at the front end of the whole matrix pore plate, so that the terminals which are detected completely can be repeatedly clamped conveniently; a plurality of receivers can classify the substandard product terminal that has different testing conditions and place, makes things convenient for operating personnel to classify discernment and subsequent processing to these substandard product terminals very much, has improved the functional of whole device. Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a plan view of the overall structure of the present invention;

FIG. 2 is a side plan view of a matrix aperture plate and its attachment structure of the present invention;

FIG. 3 is a top plan view of a matrix well plate and its attachment structure of the present invention;

FIG. 4 is a side plan view of the telescoping bracket and connecting structure thereof of the present invention;

FIG. 5 is a side plan view of the grasping apparatus and the connecting structure thereof of the present invention;

Detailed Description

The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the utility model by referring to the description text. It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof. It is to be understood that in the description of the present invention, the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are used only for convenience in describing the present invention and for simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, unless otherwise specifically stated or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are used broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, or a communication between two elements, and those skilled in the art will understand the specific meaning of the terms in the present invention specifically. Further, in the present invention, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacted with the first and second features, or indirectly contacted with the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature.

Fig. 1-5 illustrate one implementation of the present invention, including:

a chassis 1 on which a matrix orifice plate 2 for mounting a plurality of terminals is movably arranged; a row of detection heads 3 and a clamping device 4 are arranged above the matrix pore plate 2 in a sliding manner; the lower end of the gripping device 4 is provided with a plurality of storage boxes 41.

The working principle is as follows:

when the device is used, a plurality of charging gun terminals to be detected are inserted and assembled on the matrix pore plate 2, the device is started, the row of detection heads 3 starts to fall down and is in butt joint with the first row of odd-number terminals on the matrix pore plate 2, then elastic force detection is started, and the elastic force detection condition of each row of odd-number terminals is recorded through a rear data system; after the recording is finished, the row of detection heads 3 is lifted upwards, the whole matrix pore plate 2 directly starts to move transversely, the row of detection heads 3 continuously fall down to be in butt joint with the terminals at the first row of even-numbered positions on the matrix pore plate 2, then elastic force detection is started, and the elastic force detection condition of each even-numbered position terminal of the row is recorded through a rear data system; after the detection is finished, the matrix pore plate 2 starts to move forwards continuously for a whole row of distance, at the moment, a row of detection heads 3 and a second row of terminals on the matrix pore plate 2 perform repeated detection processes again until all the terminals on the matrix pore plate 2 are detected completely, at the moment, a rear data system records the elastic force data of all the terminals on the matrix pore plate 2, the detected defective terminals are classified according to a preset grade standard, and the coordinates of different types of defective terminals on the matrix pore plate are recorded; matrix orifice plate 2 will continue to convey forward afterwards, and it constantly slides to get to press from both sides the device 4 and begin, gets repeatedly to get on matrix orifice plate 2 and gets different receivers 41 and place to have the terminal clamp of different grade type according to the coordinate of record in the data system, and the terminal that remains on matrix orifice plate 2 is promptly to detect qualified terminal, has accomplished the elasticity detection flow to a plurality of terminals promptly.

In this solution, the movably arranged matrix perforated plate 2 and its connection structure as a whole (integrated prepressing station); a row of detection heads 3 arranged in a sliding way and a connection structure of the detection heads are integrally used as an elastic force test station; the clamping device 4 arranged in a sliding mode, the storage boxes 41 arranged fixedly and the connecting structure of the storage boxes are integrally used as a bad discharging station, so that three stations are integrally and integrally mounted on the case 1, the structure is compact, the configuration is reasonable, the loading and unloading are convenient, the three-station linkage operation is stable and efficient, and the integrated configuration of the spring needle testing equipment system is realized; the matrix pore plate 2 can be provided with a plurality of terminals, is easy to assemble and simple to operate, realizes batch elastic detection of the terminals, obviously improves the detection efficiency, and has strong movement controllability and high automation degree; because the radial specifications of the elastic detection heads 3 and the terminals are not matched and the arrangement intervals are different, only after all the mounting holes on the matrix pore plate 2 are arranged into an equally-spaced matrix, when the matrix pore plate 2 moves transversely, one row of the detection heads 3 can be aligned with the odd-numbered or even-numbered terminals, so that transverse alternate dislocation detection is realized, and the detection efficiency is further improved; meanwhile, the matrix pore plate 2 is used for recording the coordinates of each terminal on the matrix pore plate 2 in cooperation with a rear control system, so that the clamping device 4 can be conveniently matched for operation; the clamping device 4 is directly arranged at the front end of the whole matrix pore plate 2, so that a plurality of detected terminals can be repeatedly clamped conveniently; a plurality of receivers 41 can classify the substandard product terminal that has different testing conditions and place, makes things convenient for operating personnel to classify discernment and subsequent processing to these substandard product terminals very much, has improved the functional of whole device.

In the above technical solution, the matrix orifice plate 2 is configured with 20 × 20 mounting holes; the array of the detection heads 3 is specifically configured to be 10; the pitch of each of the detection heads 3 is equal to twice the pitch of each of the mounting holes. The advantage of this arrangement is that 10 detection heads 3 are matched with 20 × 20 mounting holes, and the terminals at odd number and even number on the matrix hole plate 2 can be alternately detected, further improving the detection efficiency.

In the above technical scheme, a strip-shaped telescopic bin 11 is arranged in the middle of the case 1; an electric screw rod I12 is rotatably arranged in the telescopic bin 11; the two sides of the telescopic bin 11 are provided with slideways I13; a moving block I14 is connected to the electric screw rod I12 through threads; a longitudinal sliding plate 15 is fixedly arranged on the moving block 14; the upper end of the longitudinal sliding plate 15 is provided with a supporting plate 16, and the lower end of the longitudinal sliding plate is embedded on the slideway I13 through a plurality of sliding blocks 151; the top plate 111 of the telescopic bin 11 is suspended and penetrated in the cavity between the longitudinal sliding plate 15 and the supporting plate 16; a longitudinally movable connection is formed. The advantage that sets up like this is, vertical slide 15 and adapting unit have guaranteed that the matrix orifice plate 2 of follow-up installation can have stable vertical flexible ability of removing, and it is stable to remove, and the assembly is easy, guarantees the operation precision.

In the above technical solution, the upper end of the supporting plate 16 is slidably provided with a transverse sliding plate 17; two slide ways II 161 are transversely arranged at intervals at the upper end of the supporting plate 16; the lower end of the transverse sliding plate 17 is embedded on the slide way II 161 through a plurality of sliding blocks II 171; thereby achieving a laterally movable connection. The advantage of setting up like this is, horizontal slide 17 and adapting unit have guaranteed that the matrix orifice plate 2 of follow-up installation can have stable horizontal telescopic movement's ability, and it is stable to remove, and the assembly is easy, guarantees the operation precision.

In the above technical solution, the back end of the supporting plate 16 is provided with two L-shaped limiting seats 162; the two L-shaped limiting seats 162 are provided with corresponding spring heads 163; a moving block II 164 is arranged between the two spring heads 163; the rear end of the moving block II 164 is transversely connected with an output shaft 165 of an air cylinder. The advantage of setting up like this is, two spring head 163 and connection structure can let matrix orifice plate 2 when lateral displacement, play spacing cushioning effect, guarantee that one row of detection head 3 can align when detecting with the terminal of odd number position and even number position on matrix orifice plate 2 in turn.

In the above technical solution, the transverse sliding plate 17 is provided with a plurality of fixing holes i 172; a plurality of fixing holes II 21 matched with the fixing holes I172 are formed in the outer side of the matrix pore plate 2; a plurality of pins 22 are arranged in the fixing holes II 21 and the fixing holes I172 in a penetrating mode; a fixed connection is formed. The advantage of setting up like this for the butt joint loading and unloading of matrix orifice plate 2 and cross slide 17 are more convenient, connect inseparabler, and support stability is better.

In the above technical solution, the rear end of the chassis 1 is provided with an expansion bracket 31; the telescopic frame 31 comprises four sliding rods 32 arranged at the rear end of the case 1; a telescopic plate 33 is slidably sleeved on the four sliding rods 32; a support frame 34 for hanging a row of the detection heads 3 is arranged on the front side of the expansion plate 33; an electric screw rod II 35 penetrates through the top plate of the expansion bracket 31; the lower end of the electric screw rod II 35 is fixedly connected with the expansion plate 33; thereby forming a sliding connection. The benefit that sets up like this is that, the expansion bracket 31 supports stably, and cooperation expansion plate 33 and connection structure can let one row of detection head 3 can be stable whereabouts with lift up, guarantee to be inseparabler to the butt joint of a plurality of terminals, ensure to examine the precision that detects the operation.

In the above technical solution, a door-shaped frame 42 is arranged at the front end of the chassis 1; the door-shaped frame 42 is arranged at two sides of the matrix pore plate 2 in an installing way; the upper end of the door-shaped frame 42 is provided with a slide way III 43; an electric screw rod III 44 is arranged in the slide way III 43; a motion block III 45 is connected to the electric screw rod III 44 through threads; the gripping device 4 may be configured as a robot or a magnetic attraction device, and is mounted on the motion block iii 45. The benefit that sets up like this is that the door type frame supports stably, and the cooperation is got to press from both sides and is got device 4 and connection structure, can carry out stable automatic clamp to a plurality of terminals and get and abandon, and degree of automation is high, improves the efficiency of accomodating of substandard product terminal.

In the above technical solution, the front end of the chassis 1 is provided with a T-shaped bracket 46; the T-shaped bracket 46 is positioned at the lower end of the gantry 42; a plurality of the storage boxes 41 have different colors and are mounted on the T-shaped brackets 46 in uniform alignment. The benefit that sets up like this is that T-shaped support 46 supports stably, and the receiver 41 of a plurality of colours of cooperation makes things convenient for operating personnel to carry out categorised discernment and subsequent processing to the substandard product terminal more, has improved the functional of whole device.

The number of apparatuses and the scale of the process described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art. While embodiments of the utility model have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the utility model pertains, and further modifications may readily be made by those skilled in the art, it being understood that the utility model is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.

Claims (9)

1. A pogo pin test equipment system, comprising:

the terminal box comprises a chassis, a plurality of terminals and a plurality of terminals, wherein a matrix pore plate for mounting the terminals is movably arranged on the chassis; a row of detection heads and a clamping device are arranged above the matrix pore plate in a sliding manner; the lower end of the clamping device is provided with a plurality of storage boxes.

2. The pogo pin test facility system of claim 1, wherein the matrix well plate is configured with 20 x 20 mounting holes; the array of the detection heads is specifically configured into 10; the distance between each detection head is equal to twice the distance between each mounting hole.

3. The pogo pin test equipment system of claim 1, wherein an elongated telescopic bin is provided in the middle of the case; an electric screw rod I is rotatably arranged in the telescopic bin; a slideway I is arranged on each of two sides of the telescopic bin; a moving block I is connected to the electric screw rod I through threads; a longitudinal sliding plate is fixedly arranged on the motion block; the upper end of the longitudinal sliding plate is provided with a supporting plate, and the lower end of the longitudinal sliding plate is embedded on the slideway I through a plurality of sliding blocks; the top plate of the telescopic bin is suspended and penetrates through a cavity between the longitudinal sliding plate and the supporting plate; a longitudinally movable connection is formed.

4. A pogo pin test apparatus system as set forth in claim 3, wherein said support plate is slidably provided at an upper end thereof with a lateral slide plate; two slide ways II are transversely arranged at the upper end of the supporting plate at intervals; the lower end of the transverse sliding plate is embedded on the slide way II through a plurality of sliding blocks II; thereby achieving a laterally movable connection.

5. The pogo pin test equipment system of claim 3, wherein the supporting plate is provided at a rear end thereof with two L-shaped position-limiting seats; the two L-shaped limiting seats are provided with corresponding spring heads; a moving block II is arranged between the two spring heads; the rear end of the motion block II is transversely connected with an output shaft of the air cylinder.

6. The pogo pin test apparatus system of claim 4, wherein the lateral slide plate is provided with a plurality of fixing holes I; a plurality of fixing holes II matched with the fixing holes I are formed in the outer side of the matrix pore plate; a plurality of pins are arranged in the fixing holes II and the fixing holes I in a penetrating mode; a fixed connection is formed.

7. The pogo pin test equipment system of claim 1, wherein a telescopic frame is provided at a rear end of the case; the telescopic frame comprises four sliding rods arranged at the rear end of the case; a telescopic plate is slidably sleeved on the four sliding rods; a support frame for hanging a row of detection heads is arranged on the front side of the telescopic plate; an electric screw rod II penetrates through the top plate of the expansion bracket; the lower end of the electric screw rod II is fixedly connected with the expansion plate; thereby forming a sliding connection.

8. The pogo pin test equipment system of claim 1, wherein a gate frame is provided at a front end of the case; the door-shaped frame is arranged on two sides of the matrix pore plate in an installing mode; the upper end of the door-shaped frame is provided with a slideway III; an electric screw rod III is arranged in the slide way III; a motion block III is connected to the electric screw rod III through threads; the gripping device can be configured as a manipulator or a magnetic attraction device and is mounted on the motion block III.

9. The pogo pin test equipment system of claim 8, wherein the front end of the case is provided with a T-shaped bracket; the T-shaped bracket is positioned at the lower end of the door-shaped frame; a plurality of receiver has different colours, and even align install on the T support.

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